com.atlassian.confluence.importexport.resource

Class ThumbnailDownloadResourceManager

java.lang.Object

com.atlassian.confluence.importexport.resource.AttachmentDownloadResourceManager

com.atlassian.confluence.importexport.resource.ThumbnailDownloadResourceManager

All Implemented Interfaces:

DownloadResourceManager, PartialDownloadResourceManager

public class ThumbnailDownloadResourceManager
extends AttachmentDownloadResourceManager

Constructor Summary

Constructors

Constructor and Description
ThumbnailDownloadResourceManager(PermissionManager permissionManager, AttachmentManager attachmentManager, ConfluenceUserDao confluenceUserDao, AttachmentUrlParser attachmentUrlParser, ThumbnailManager thumbnailManager, ContextPathHolder contextPathHolder)

Method Summary

Modifier and Type	Method and Description
DownloadResourceReader	getResourceReader(String userName, String resourcePath, Map parameters) Returns a ThumbnailDownloadResourceReader for retrieving thumbnail content.
boolean	matches(String resourcePath) Returns a boolean to indicate whether the current DownloadResourceManager will know how to handle the given resourcePath.
void	setThumbnailManager(ThumbnailManager thumbnailManager)

Methods inherited from class com.atlassian.confluence.importexport.resource.AttachmentDownloadResourceManager

getAttachment, getContextPathHolder, getPartialResourceReader, setAttachmentManager, setAttachmentUrlParser, setConfluenceUserDao, setContextPathHolder, setPermissionManager

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ThumbnailDownloadResourceManager

public ThumbnailDownloadResourceManager(PermissionManager permissionManager,
                                        AttachmentManager attachmentManager,
                                        ConfluenceUserDao confluenceUserDao,
                                        AttachmentUrlParser attachmentUrlParser,
                                        ThumbnailManager thumbnailManager,
                                        ContextPathHolder contextPathHolder)

Method Detail

matches

public boolean matches(String resourcePath)

Description copied from interface: DownloadResourceManager

Returns a boolean to indicate whether the current DownloadResourceManager will know how to handle the given resourcePath.

Specified by:

matches in interface DownloadResourceManager

Overrides:

matches in class AttachmentDownloadResourceManager

Parameters:

resourcePath - the relative URL of the resource including the application context path. For example, "/confluence/download/attachments/12345/temp.png".

Returns:

true if the manager can handle the given resource path

getResourceReader

public DownloadResourceReader getResourceReader(String userName,
                                                String resourcePath,
                                                Map parameters)
                                         throws UnauthorizedDownloadResourceException,
                                                DownloadResourceNotFoundException

Returns a ThumbnailDownloadResourceReader for retrieving thumbnail content. Typically used by HTML/PDF export and thumbnail downloads.

Specified by:

getResourceReader in interface DownloadResourceManager

Overrides:

getResourceReader in class AttachmentDownloadResourceManager

Parameters:

userName - the user who is retrieving the thumbnail content.

resourcePath - the relative URL of the resource including the application context path. For example, "/confluence/download/thumbnails/12345/temp.png".

parameters - a map of url paramaters for the resource

Returns:

a DownloadResourceReader to read the resource content from

Throws:

UnauthorizedDownloadResourceException - if the user requesting the thumbnail content does not have the permissions to view it

DownloadResourceNotFoundException - if the thumbnail content associated with the resourcePath cannot be found

setThumbnailManager

public void setThumbnailManager(ThumbnailManager thumbnailManager)